Charles Darwin bred pigeons, and used them to learn more about the inheritance of different characteristics. For pigeons, beak size is one of those characteristics. There are 350 pigeon breeds or more ...

The rock pigeon's funky hairdos have been pinned to a single gene mutation that signals head and neck feathers to grow up rather than down in a tamer fashion, report researchers who have just decoded ...

in 1855, Charles Darwin took up a new hobby. He started raising pigeons. "The diversity of the breeds is something astonishing," he wrote in "On the Origin of Species." Pigeon breeding, he argued, was ...

A change in a single gene ruffles the feathers of all pigeons with collars and crests, a new study shows. Many breeds of rock pigeons have these crests, even though they come from different branches ...

Humans have shaped the domestic pigeon into hundreds of breeds of various shapes, colors and attributes — a diversity that captivated Charles Darwin, who even conducted breeding experiments on his own ...

Pigeons display spectacular variations in their feathers, feet, beaks and other physical traits, but a new study shows that visible traits don’t always coincide with genetics: A bird from one breed ...